Ethnobotany seeks to investigate our relationship with plants, in the wider sense it is how we relate to the earth as a living planet. How we turn to it when we are met with frightening prospectives, and how we turn away from it in our quest for control. By tapping into humanity's exceptional potential, but not turning exceptionalist, we aim to seek ways to bring ourselves back into the complexity. Discussing this with us this week is returning guest Lukasz Luczaj, ethnobotanist and author of the new book On The Wild Side. Tune in for a peek at a wilder world...